# The ACC for log canonical threshold polytopes

Friday, November 10, 2017 -

2:30pm to 3:30pm

The LCT (log canonical thresholds) is an invariant which measures the complexity of singularities. A conjecture due to Shokurov predicts that LCT for a single divisor satisfy the ACC (ascending chain condition), and it was proven by Hacon-McKernan-Xu.In this talk, I will sketch the proof of the ACC of LCT polytopes (for multiple divisors). This is a joint work with Zhan Li and Lu Qi.

Speaker:

Jingjun Han

Peking University

Event Location:

Fine Hall 110